RQ Construction, LLC
RQ Construction, LLC is a for-profit construction services provider that has been awarded numerous federal contracts to support infrastructure projects, facilities construction, and maintenance services for various Department of Defense and Department of Homeland Security agencies. Registered to receive federal awards since 2011, the company primarily serves as a prime contractor on large-scale construction projects for military installations across the United States and in overseas locations like Cuba. RQ Construction specializes in design-build and design-bid-build construction services, offering a wide range of capabilities including new facility construction, renovations, infrastructure upgrades, and disaster recovery efforts.
Through its federal contract awards, RQ Construction has delivered diverse construction services to agencies such as the U.S. Navy, Marine Corps, Army, Air Force, and Coast Guard. Notable projects include the construction of aircraft maintenance hangars, combat training facilities, barracks, child development centers, and solid waste management facilities. The company has also undertaken significant infrastructure work, including runway repairs, substation replacements, and hurricane damage restoration. Contract values have ranged from small purchase orders for construction materials to multi-million dollar facility construction projects exceeding $250 million. RQ Construction frequently partners with specialized subcontractors to provide comprehensive services, including HVAC, electrical, plumbing, fire protection, and specialized engineering. While the majority of contracts are not set aside, the company often engages small and disadvantaged businesses as subcontractors.
RQ Construction holds several significant indefinite delivery vehicles (IDVs) with federal agencies. These include a $4 billion National Multiple Award Construction Contract (NMACC III) with the U.S. Coast Guard, a $2.5 billion Facilities and Infrastructure Multiple Award Construction Contract with Naval Facilities Engineering Command Pacific, a $2.6 billion Commercial & Institutional Construction MACC with Naval Facilities Engineering Command, and a $975 million Large Construction Marine Corps North Carolina IDIQ. These vehicles allow various defense and homeland security agencies to efficiently procure RQ Construction's services for a wide range of construction projects, from small repairs to large-scale facility development. Task orders under these IDVs have included projects such as training facilities, energy infrastructure upgrades, and general construction services at military installations across the country. The company's ability to secure and perform under these large, multi-year contract vehicles demonstrates its strong capabilities and trusted relationship with federal clients in the construction sector.
NE61LN4FM1A5 236220
Not listed 1620 Faraday Ave, Carlsbad, CA 92008, USA
1/7/11 7/15/25 The Whiting-Turner Contracting Company
The Whiting-Turner Contracting Company, doing business as The Whiting-Turner Contracting Co., is a large construction management and general contracting firm that provides a wide range of services to the federal government. These services include new construction, renovations, repairs, and design-build projects for various federal agencies. The company has extensive experience delivering complex federal facilities and infrastructure projects across the United States, including work for military installations, research laboratories, courthouses, and office buildings. Founded in 1909, Whiting-Turner has grown to become one of the nation's largest construction management and general contracting companies, with over 50 offices nationwide.
Whiting-Turner has been awarded numerous prime federal contracts for construction projects across multiple agencies. For the U.S. Coast Guard, the company has undertaken projects such as rebuilding hurricane-damaged facilities in Florida, Texas, and Georgia, constructing new air stations, and expanding shipyard capabilities. The Department of the Navy and U.S. Marine Corps have contracted Whiting-Turner for projects including aircraft simulator facilities, combat vehicle maintenance buildings, and medical clinics at various bases. The company has also performed work for civilian agencies, such as constructing research facilities for the National Institute of Standards and Technology, renovating federal courthouses for the General Services Administration, and upgrading facilities for the National Institutes of Health. These projects typically involve firm-fixed-price contracts and do not carry set-aside designations, reflecting Whiting-Turner's status as a large business.
The company holds several significant indefinite delivery vehicles (IDVs) with federal agencies. Notable among these is the U.S. Coast Guard's $4 billion National Multiple Award Construction Contract III, which allows for worldwide construction services through 2027. Whiting-Turner also holds a $2.6 billion multiple award construction contract with the Naval Facilities Engineering Command for projects in the western United States, and a $975 million contract for large construction projects at Marine Corps bases in North Carolina. The Army Medical Command awarded Whiting-Turner a place on its $230 million healthcare facility construction and renovation contract. Additionally, the company participates in multiple GSA regional construction IDVs, including a $700 million contract for Region 7 and a $100 million contract for the Heartland Region. These IDVs enable various federal agencies to issue task orders to Whiting-Turner for a broad spectrum of construction and renovation projects, showcasing the company's capacity to handle diverse and complex federal construction requirements across the nation.
VEP4UN7LDMK5 236220
Not listed 300 E Joppa Rd, Baltimore, MD 21286, USA
4/1/02 1/23/26 BL Harbert International LLC
BL Harbert International LLC Blhi U.s. Operations Division is a subsidiary of B.L. Harbert Holdings, L.L.C., specializing in design-build, construction management, and general contracting services for federal agencies. The company has received over $3 billion in federal prime contracts, primarily supporting the Departments of State, Defense, Justice, and Homeland Security. BL Harbert's expertise spans a wide range of projects, including embassy compounds, military facilities, aerospace structures, and secure laboratories. The firm's ability to execute complex construction projects in both domestic and international settings has made it a preferred contractor for various government agencies.
BL Harbert's federal contract portfolio demonstrates its diverse capabilities in construction and renovation. Notable projects include the design and construction of new embassy compounds in countries such as Thailand, Morocco, Montenegro, and Namibia for the Department of State's Bureau of Overseas Building Operations. For the Department of Defense, the company has undertaken significant projects like the construction of aircraft maintenance hangars, weapons generation facilities, and infrastructure upgrades at various military installations. BL Harbert has also been involved in specialized projects such as building an explosive technical laboratory for the FBI and constructing sensitive compartmented information facilities (SCIFs) in Europe. The company's work often involves subcontracting with small businesses, including women-owned, veteran-owned, and HUBZone firms, for specialized services and materials.
BL Harbert holds several significant Indefinite Delivery/Indefinite Quantity (IDIQ) contracts that showcase its standing as a trusted government contractor. These include a $150 million IDIQ with the State Department for worldwide design-build construction projects, a $1.01 billion Southeast Area of Responsibility Multiple Award Construction Contract with the Naval Facilities Engineering Command, and a $950 million IDIQ for the reconstruction of Tyndall Air Force Base. The company also holds a $97 million IDIQ for SCIF construction in Europe and a $2.598 billion IDIQ for commercial and institutional building projects in the Southwest region. These IDVs allow various federal agencies to quickly and efficiently engage BL Harbert for a wide range of construction and renovation services, from small-scale repairs to large-scale facility construction, across diverse geographic locations.
XXNJCWMAKNH8 236220
Not listed 820 Shades Creek Pkwy #3000, Birmingham, AL 35209, USA
1/8/02 8/26/25 Caddell Construction CO. (De), LLC
Caddell Construction CO. (De), LLC is a prominent construction company specializing in large-scale projects for federal agencies. The company has delivered over $2 billion in construction services to various U.S. federal agencies since 2012, including the Departments of State, Homeland Security, Defense, and Justice, as well as the Army Corps of Engineers. Caddell Construction CO. (De), LLC primarily provides design-build construction services for diplomatic facilities, border infrastructure, military installations, and other government buildings both domestically and internationally.
The company has been awarded numerous high-value contracts for a diverse range of projects. These include the construction of new embassy compounds in Juba, South Sudan ($606 million) and Brasilia, Brazil ($374 million), as well as new consulate compounds in Rio de Janeiro, Brazil ($321 million) and Milan, Italy ($210 million), all awarded by the Department of State's Bureau of Overseas Building Operations. Caddell has also undertaken significant border infrastructure projects for the Department of Homeland Security's Customs and Border Protection, such as the $82 million contract in Imperial Beach, California, and a $175 million project in Tucson, Arizona. The company has completed military construction projects for the Army Corps of Engineers, including a $66 million contract to construct Basic Trainee Camp facilities at Fort Jackson, South Carolina, and a $27 million project at Tyndall Air Force Base in Florida.
Caddell Construction CO. (De), LLC holds an Indefinite Delivery Contract (IDC) with the U.S. Army Corps of Engineers Engineering District Savannah, known as the GA/SC Unrestricted Design-Build Construction Multiple Award Task Order Contract (MATOC). This IDC, awarded in October 2019, has a ceiling value of $249 million and runs through October 2024. Under this vehicle, Caddell provides ongoing design-build construction services for Department of Defense facilities across Georgia and South Carolina. Task orders issued under this MATOC have included projects such as chilled water system upgrades in Columbia, South Carolina, and various construction services at military installations in the region. This IDC demonstrates Caddell's capability to provide consistent, high-quality construction services to the federal government over an extended period.
ELJMJND6DDF3 236220
Not listed 445 Dexter Ave, Montgomery, AL 36130, USA
9/25/12 1/21/26 Korte Construction Company
Korte Construction Company, doing business as The Korte Company, is a design-build construction firm specializing in federal government construction projects, with a primary focus on Department of Defense facilities. Founded in 1958 and headquartered in Highland, Illinois, the company has established itself as a prominent contractor providing comprehensive design and construction services across multiple military installations nationwide. The company offers design-build construction services that encompass new construction, renovations, repairs, demolitions, and infrastructure development for various federal agencies, with a particular emphasis on military and defense-related facilities.
Through its federal contract awards, Korte Construction Company has consistently demonstrated expertise in constructing complex military infrastructure projects. The company has completed numerous high-value contracts for facilities including aircraft maintenance hangars, squadron operations centers, intelligence and surveillance facilities, research laboratories, and specialized military infrastructure. These projects have spanned multiple military branches and installations, including Air Force bases, Naval facilities, and Army locations across states like Nevada, California, Florida, and North Dakota. The contracts have ranged from $5,000 minimum guarantee task orders to substantial projects exceeding $144 million, all competitively awarded without specific small business set-aside designations. Major project types have included ground data terminal pads, airfield pavement rehabilitations, maintenance facilities, operational centers, and specialized buildings supporting sensitive compartmented information and special access program requirements.
Korte Construction Company holds several significant Indefinite Delivery/Indefinite Quantity (IDIQ) contracts with major federal agencies. These include a $249 million single-award IDC with the Defense Health Agency for design-build construction services in the Central Region, a $245 million multiple-award contract with the U.S. Army Corps of Engineers Mobile District, and a $1.01 billion multiple-award construction contract with Naval Facilities Engineering Command for Southeast regional services. These IDVs enable the company to provide rapid-response construction services across various regions, covering new construction, renovations, repairs, and demolition of facilities like administrative buildings, maintenance hangars, operations centers, laboratories, and critical infrastructure. The contracts typically have five-year performance periods and allow for task orders ranging from $5,000 to $100 million, demonstrating Korte's capacity to handle both small-scale and large, complex federal construction projects.
X3BYPXNZN8N1 236220
Not listed 5700 Oakland Ave #275, St. Louis, MO 63110, USA
2/19/02 8/26/25